Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KARNA Akhilesh Kumar and NAKAMURA Hiroyuki and SHIRAKI Katsushige,Simulation of groundwater fluctuation in fracture-zone landslides,Journal of the Japan Landslide Society,13483986,The Japan Landslide Society,2004,41,4,345-354,https://cir.nii.ac.jp/crid/1390001205200174976,https://doi.org/10.3313/jls.41.4_345